Can smoke from the Canadian wildfires cause health concerns?

Most healthy adults and children will recover quickly from smoke exposure and will not have long-lasting health effects. But people with chronic diseases, such as asthma, other lung disease, or cardiovascular disease are at greater risk of experiencing more severe health effects. Children, pregnant people, and people over 65 also are more vulnerable to health effects from smoke exposure Limit your outdoor exercise when it is smoky or choose lower-intensity activities to reduce your smoke exposure. When indoors, take steps to keep your indoor air cool and clean. Check the “Safety Minute” for more information.